﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Data;
using DAO;
using DataAccess;
namespace BUL
{
    public class WardBUL
    {
        ConnectDatabase cd = new ConnectDatabase();
        public DataTable load()
        {
            String sql = "select * from ward";
            return cd.ExcuteQuery(sql);
        }
    }
}
